357 search results - page 45 / 72 » Unsupervised Multiscale Image Segmentation |
CVPR
2007
IEEE
15 years 12 months ago
2007
IEEE
This paper proposes a novel model-guided segmentation framework utilizing a statistical surface wavelet model as a shape prior. In the model building process, a set of training sh...
ICIP
2009
IEEE
14 years 7 months ago
2009
IEEE
Hierarchies are a powerful tool for image segmentation, they produce a multiscale representation which allows to design robust algorithms and can be stored in tree-like structures...
CIRA
2007
IEEE
15 years 4 months ago
2007
IEEE
Abstract— We present a general framework for vessel segmentation in retinal images with a particular focus on small vessels. The retinal images are first processed by a nonlinea...
ICCV
2009
IEEE
16 years 2 months ago
2009
IEEE
Given an arbitrary image, our goal is to segment all distinct
texture subimages. This is done by discovering distinct,
cohesive groups of spatially repeating patterns, called tex...
JMIV
2007
14 years 9 months ago
2007
Abstract. This paper discusses the interest of the Tree of Shapes of an image as a region oriented image representation. The Tree of Shapes offers a compact and structured represen...